The Claim of Right is an Act passed by the Convention of the Estates, a sister body to the Parliament of Scotland, in April 1689. It is one of the key documents of United Kingdom constitutional law and Scottish constitutional law.

The 1689 Convention of Estates sat between 16 March 1689 and 5 June 1689 to determine the settlement of the Scottish throne, following the deposition of James VII in the 1688 Glorious Revolution. The Convention of the Estates of Scotland was a sister-institution to Parliament, comprising the three estates of bishops, barons and representatives of the Burghs. Historically, it had been summoned by the king of Scots for the limited purpose of raising taxes, and could not pass other legislation. Unlike the English Convention Parliament of 1689, the 1689 Scottish Convention was also a contest for control of the Church of Scotland or Kirk.